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Business Details
28 Years
experience
Your Trusted Source for Commercial Door Solutions in Gainesville, FL
Established in 1998, Door One USA has built a reputation as a trusted full-service national distributor of commercial doors and hardware. Our extensive inventory includes preassembled commercial door systems, hollow metal doors and frames, aluminum storefronts, architectural wood doors, and specialized hardware solutions. With a dedicated custom metal fabrication division, we deliver tailored products to meet exact project specifications. Our team provides comprehensive services including estimating, value engineering, project consulting, and nationwide distribution.

We maintain a vast warehouse stocked with essential components like hinges, closers, exit devices, and security bars to ensure quick turnaround times. Our in-house locksmith offers keying services and cylinder replacements, supporting both new installations and maintenance for existing systems. With local delivery capabilities and customer pickup options, we serve commercial clients across the United States while maintaining our Gainesville, Florida headquarters as a hub for quality control and inventory management.
Services
Hollow Metal Doors Aluminum Storefronts Architectural Wood Doors Commercial Hardware Toilet Partitions Overhead Doors
Details
  • Year established: 1998
Highlights and features
  • We maintain extensive in-stock inventory for immediate project needs
  • Our custom metal fabrication division handles specialized requirements
  • In-house locksmith services for keying and security upgrades
  • Nationwide shipping with local delivery options available
  • Project consultants ensure code compliance and hardware continuity
Services
Hollow Metal Doors
Our hollow metal doors combine durability with code compliance. Available in 6'8 and 7'0 heights with multiple hinge configurations, these galvanized doors support quick retrofit installations. Custom fabrication options ensure perfect fit for specialized projects while maintaining structural integrity.
Aluminum Storefronts
We provide complete aluminum storefront solutions featuring narrow to wide stile options. Choose from bronze, clear aluminum, or powder-coated finishes with tempered, wire, or decorative glass inserts. Our systems deliver aesthetic appeal while meeting commercial building standards.
Commercial Hardware
Our comprehensive hardware inventory covers closers, exit devices, hinges, and security bars. With both modern and vintage components available, we support new installations and legacy system repairs. In-house locksmith services ensure proper keying and security upgrades.
Custom Fabrication
Our metal fabrication division creates custom sidelite frames, borrowed lite frames, and welded assemblies. This capability allows us to meet unique project specifications while maintaining quality control through our Gainesville production facility.
Project Consulting
We provide expert consultation from bid to completion. Our team verifies building code compliance, hardware continuity, and aesthetic requirements. Value engineering services help optimize project costs without compromising quality or safety standards.
People
Dusten Bruens
Sales Representative
Dusten Bruens manages sales operations at Door One USA with over 15 years of industry experience. He specializes in connecting commercial clients with appropriate door and hardware solutions while ensuring timely project execution.
Cynthia McKiernan
Accounts Manager
Cynthia McKiernan oversees financial operations at Door One USA. With extensive experience in commercial accounting, she manages both accounts payable and receivable functions to maintain smooth business transactions for our clients.
Questions
What commercial door types do you stock?
We maintain extensive inventory of hollow metal doors, aluminum storefronts, architectural wood doors, and specialty doors including bullet-resistant and double-acting restaurant doors.
Can you handle custom door fabrication projects?
Yes, our custom metal shop fabricates sidelite frames, borrowed lite frames, and welded assemblies to meet specific project requirements.
Do you offer hardware repair services?
We provide in-house locksmith services for keying alike, cylinder replacements, and repair of both modern and vintage hardware systems.
What areas do you serve?
We offer local delivery in Gainesville, FL and nationwide shipping across the United States for all our commercial door and hardware products.
Can you help with building code compliance?
Our project consultants verify that all door and hardware specifications meet current building codes and safety requirements during the planning process.